如何通过PHP向Yahoo发送电子邮件

Question

I am attempting to send a confirmation email from a PHP script. I tested on gmail and it worked fine (the email was sent with appropriate subject and contents), however when I tried sending an email to a yahoo account, the subject field was correct but the contents were sent as an attachment as opposed to text inside the actual email. Here is the mailing code.

$headers = 'From: ' . 'orders@COMPANY_NAME.com' . "\r\n";
    $headers .= 'Reply-To: ' . 'orders@COMPANY_NAME.com' . "\r\n";
    $headers .= "BCC: orders@COMPANY_NAME.com \r\n";
    $headers .= "MIME-Version: 1.0\r\n";
    $headers .= "Content-Type: text; charset=ISO-8859-1\r\n"
mail($email, "COMPANY_NAME Order Confirmation $confirmation_number", $text, $headers);

How can I send an email to yahoo that will include $text inside the email as opposed to an attachment?

Answer 1

It may be because of a wrong "Content-Type" header: I do not think "text" is a valid content type.
You should try, instead, with "text/plain".

Content-Type: text/plain; charset=ISO-8859-1

PS: you may also want to consider using UTF-8 instead of ISO-8859-1.